Answer:
130 degrees
Step-by-step explanation:
Since angles P and Q are supplementary (meaning that they add up to 180), we can set up the equation:
180 = 50 + Q
Q = 130
Answer: total length 5780
Step-by-step explanation:
1st wire. 340m
2nd wire. 1360m
3rd wire. 4080
Answer:
x= -2
Step-by-step explanation:
7x-3=4x-9
3x-3= -9
3x= -6
x= -2
Answer:
$1800
Step-by-step explanation:
You would use proportions. 11.5/100 (11.5%) multiplied by 207/x.
Cross multiply 100 and 207, then divide that answer by 11.5. You should get 1,800 as your answer.
Therefore, the dollar amount of shoes that Maria sold is $1800.
